Active NPI
John Mario Lettieri III, RPH
- Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist
- Milford, PA
National Provider Identifier
1639465438
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist
- License
- RP036382T
- Practice address
- 100 West Harford
Milford, PA 18337 - Phone
- (570) 296-6014
- Fax
- (570) 409-1055
- NPI assigned
- Jun 21, 2011
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | 1835P0018X | RP036382T | PA | Primary |
Addresses
Primary practice location
100 West Harford
Milford, PA 18337
Mailing address
100 West Harford
Milford, PA 18337
Phone (570) 296-6014
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
- Credentials
- Registered Pharmacist
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| RP036382T | PA | MD | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1308614400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1788652800000",
"number": "1639465438",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "100 WEST HARFORD",
"city": "MILFORD",
"state": "PA",
"postal_code": "18337",
"telephone_number": "570-296-6014",
"fax_number": "570-409-1055"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "100 WEST HARFORD",
"city": "MILFORD",
"state": "PA",
"postal_code": "18337",
"telephone_number": "570-296-6014",
"fax_number": "570-409-1055"
}
],
"practiceLocations": [],
"basic": {
"last_name": "LETTIERI III",
"first_name": "JOHN",
"middle_name": "MARIO",
"name_prefix": "Mr.",
"credential": "RPH",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2011-06-21",
"last_updated": "2026-09-06",
"status": "A"
},
"taxonomies": [
{
"code": "1835P0018X",
"taxonomy_group": "",
"desc": "Pharmacist, Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist",
"state": "PA",
"license": "RP036382T",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Milford, PA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 6, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.